计算两个系统之间的最短路径 [英] calculating the shortest path between two systems

问题描述

大家好

我正在从事需要计算最短i e的项目.我需要检查哪台机器靠近我的系统.所以我正在使用套接字.我有一个数组列表，其中列出了所有系统ip地址.所以我需要检查哪个IP靠近我的系统.为此，我随后向每个ip发送一个测试数据包，然后从该ip系统获取答复.直到我得到答复，我才不会将另一个测试数据包发送到其他系统，即我正在同步答复.

所以我的问题是我如何计算发送数据包和接收数据包的时间跨度.此发送n接收以毫秒为单位.那么我该如何计算最短路径.



如果您还有其他选择，请与我分享



来自，
Arun

hello every body

i m working on a project that''s need to calculate the shortest i e . i need to check which machine is near to my system . so foe this i m using sockets. I m having a array list in which all the system ip address are listed . so i need to check which ip is near to my system. For that i m sending a test packet to each ip sequently n get the reply from that ip system . until i get reply i will not send another test packet to other system i.e i m taking synchronous reply.

So my problem is how can i calculate the time span in sending a packet n receiving a packet . this transmitting n receiving gets with in milliseconds . so how can i calculate the shortest path .



If u r having any other option so please share with me



From,
Arun

推荐答案

使用Ping和PingReply. PingReply显示RoundTripTime.
http://msdn.microsoft.com/en-us/library/system.net.networkinformation.pingreply.roundtriptime.aspx [ ^ ]

use Ping and PingReply. The PingReply shows the RoundTripTime.
http://msdn.microsoft.com/en-us/library/system.net.networkinformation.pingreply.roundtriptime.aspx[^]

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